Sunday, February 26, 2012

Use chntpw to delete a Windows password : With chntpw utility, you can erase the password of any Windows account, freeing access.first load the ubuntu live cd and linstall chntpw .

Open a Terminal window by clicking on the Ubuntu menu, click Accessories, then Terminal.

Enter the command cd / media and confirm with Enter.

Enter the ls command and confirm with Enter. The list of hard disk drives is displayed. You should see the reference noted above.

Then enter the command cd followed by the reference hard drive containing Windows. In our case, the command is cd FAC4AC2BC4ABE7D9. Confirm with Enter.

Then type the command cd WINDOWS/system32/config to access the Windows system folder where are saved passwords. Press Enter.

Then enter the command sudo-i chntpw Sat and confirm by pressing Enter.

Press the button 1 and press Enter.

SAM is the file that contains the Windows registry. The list of users on your system is displayed. Enter the code located in the RID column beside the name of the user you want to reset the password to zero code preceded by 0x and press Enter. For RID 03E8, the command becomes 0x03e8 here.

Then press the 1 key to erase the password for the selected account and confirm by pressing Enter.

The password is then deleted as you said the message Password cleared. Press! And press Enter to exit from the menu.

Then press the q key, validate and confirm the registration of the change by pressing ahead. Confirm with Enter.

Then close the Terminal window and restart your computer by clicking the Stop button and then click Restart. Confirm the operation and remove the Ubuntu CD in your drive when you are asked. Press Enter.

2. Offlint nt password recovery(http://pogostick.net/~pnh/ntpasswd/)

first download the cd or usb zip files form below and follow the steps

cd...if u r using a cd then simply download the iso and burn it in the cd and use it

usb...

Copy all the files that is inside the usbXXXXXX.zip or on the CD onto an usb drive, directly on the drive, not inside any directory/folder.

It is OK if there are other files on the USB drive from before, they will not be removed.

Install bootloader on the USB drive, from command prompt in windows (start the command line with "run as administrator" if possible)Replace X: with the drive letter the USB drive shows up as (DO NOT USE C:)

X:syslinux.exe -ma X:

If it seems like nothing happened, it is usually done.

However, a file named ldlinux.sys may appear on the USB drive, that is normal.

It should now in theory be bootable.

now use the cd or usb to reset the password use the walkthrough if needed http://pogostick.net/~pnh/ntpasswd/

A software for controlling the keyboard and mouse of Ur laptop with a Bluetooth enabled Symbian phone.actually this was ma mini project and we did this in two platforms QT and .NET ,later during an interview the interviewer asked me why did we u two different platforms instead of doing it in one ..........this question was stuck in ma mind for long time which forced me to do this in a single platform . later i chose python for doing this..and here it goess

we do this in two parts 1.client ie ur phone 2.server ie ur laptop

let start with client

requirements

a Symbian phone with Bluetooth and python installed .you can get the python for ur mobile from following links

1. Reboot the system 2. When you see the Grub menu, highlight your Fedora installation with the arrow keys and press ‘e’ to edit. 3. Again use the arrow keys to highlight the line saying ‘kernel’ at the beginning and press ‘e’ again, which will let you edit that line. 4. Append a space at the end of the line and type ’single’ without the quotes there. Press the Enter key. 5. Now press ‘b’ which will take you to the Linux single user mode where you’ll have privileged access without typing a password. 6. Now you do a passwd, and change your root password. Then reboot. You are done.

Now enter into TTY mode and login as root and use passwd "username" to change the password of needed password